Magic Design Characteristics

Head-styles

The OVAL-HEAD achieves optimum pull-over value because of its fastened position on top of the section.

The COUNTERSUNK-HEAD is designed for use in all applications requiring a "flush" finish. In metal-to-metal applications the sections must be precountersunk.

The BUGLE-HEAD is used in drywall construction (Gypsum boards).

The DOUBLE-HEAD is a special adaptation of the bugle-head that ensures that the paper-cover of the gypsum-board tucked-in under the head during fastening to ensure a clean surface.

The RIBBED-COUNTERSUNK-HEAD is an adaptation of the countersunk-head which offers an advantage when countersinking into chip board.